... and attitude information of the RFA in space, three coordinate systems are defined as follows and shown in Figure 1 : The rest of this paper is organized as follows: Preliminaries and problem formulation provides a brief introduction of coordinate systems and the dynamic model of the RFA...

... with apostrophes represent forces that have the same physical meanings but are not in the same direction during different motions, e.g. F_fw and F_fw. The forces, moments and other physical parameters required for dynamic modeling are explained in Table 1 . Among them...

...Yanli Feng; Ke Zhang; Haoyu Li; Jingyu Wang Purpose Due to dynamic model is the basis of realizing various robot control functions, and it determines the robot control performance to a large extent, this paper aims to improve the accuracy of dynamic model for n-Degree of Freedom (DOF...

... gripper is theoretically and experimentally investigated. In the hovering detection procedure, a dynamic model of the manipulator-gripper-workpiece system is established, and an apparatus is set up to compare the displacements of the workpiece and the manipulator. The proposed gripper is finally applied...

... of energy efficiency for wheeled mobile robots from 2000 to present. Haojie Zhang can be contacted at: haojie.bit@gmail.com 14 02 2020 07 04 2020 08 04 2020 © Emerald Publishing Limited 2020 Emerald Publishing Limited Licensed re-use rights only Dynamic model EEMP...

...Shusheng Bi; Hongwei Ma; Yueri Cai; Chuanmeng Niu; Yuliang Wang Purpose – The paper aims to present a dynamic model of flexible oscillating pectoral fin for further study on its propulsion mechanism. Design/methodology/approach – The chordwise and spanwise motions of cow-nosed ray’s...

... of with experiments, the same with modeling of the rehabilitation joint. Caihua Xiong can be contacted at: chxiong@mail.hust.edu.cn © Emerald Group Publishing Limited 2011 Pneumatic muscle actuator (PMA) Rehabilitation joint Rehabilitation Static model Dynamic model Robots A patient...